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thiodiglycol

noun
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thio·​diglycol | \ ¦thīō+ \

Definition of thiodiglycol

: a hygroscopic liquid glycol (HOCH2CH2)2S that is made from ethylene oxide and hydrogen sulfide, that yields mustard gas on reaction with hydrochloric acid, and that is used as a solvent especially for dyes; bis-(2-hydroxyethyl sulfide)

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History and Etymology for thiodiglycol

International Scientific Vocabulary thi- + diglycol

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Cite this Entry

“Thiodiglycol.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/thiodiglycol. Accessed 18 January 2020.

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